# skbio.core.tree.TreeNode.find_by_func¶

TreeNode.find_by_func(func)[source]

Find all nodes given a function

This search method is based on the current subtree, not the root.

Parameters: func : a function A function that accepts a TreeNode and returns True or Fals, where True indicates the node is to be yielded GeneratorType A generator that yields nodes

>>> from skbio.core.tree import TreeNode